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authorTomohiro Kusumi <tkusumi@tuxera.com>2017-02-27 14:27:11 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2017-02-27 18:43:45 -0800
commit0fae77feca339699dbd6c079ded37bbd72432eb3 (patch)
treef80bf8f25690782c9b9b8de5f318973f22c94063 /include/uapi
parent88488080946c2da0d998a3ac0a0a5aebf8dc62c8 (diff)
autofs: add command enum/macros for root-dir ioctls
Sync root-dir ioctl with misc-char-dev ioctl's enum/macro format since these two types of ioctls aren't completely independent of each other in terms of command nr. No functional changes. Link: http://lkml.kernel.org/r/148577166143.9801.15511796506678428145.stgit@pluto.themaw.net Signed-off-by: Tomohiro Kusumi <tkusumi@tuxera.com> Signed-off-by: Ian Kent <raven@themaw.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/uapi')
-rw-r--r--include/uapi/linux/auto_dev-ioctl.h2
-rw-r--r--include/uapi/linux/auto_fs.h25
-rw-r--r--include/uapi/linux/auto_fs4.h16
3 files changed, 29 insertions, 14 deletions
diff --git a/include/uapi/linux/auto_dev-ioctl.h b/include/uapi/linux/auto_dev-ioctl.h
index 388739b429b0..af107aa7b685 100644
--- a/include/uapi/linux/auto_dev-ioctl.h
+++ b/include/uapi/linux/auto_dev-ioctl.h
@@ -156,8 +156,6 @@ enum {
AUTOFS_DEV_IOCTL_ISMOUNTPOINT_CMD,
};
-#define AUTOFS_IOCTL 0x93
-
#define AUTOFS_DEV_IOCTL_VERSION \
_IOWR(AUTOFS_IOCTL, \
AUTOFS_DEV_IOCTL_VERSION_CMD, struct autofs_dev_ioctl)
diff --git a/include/uapi/linux/auto_fs.h b/include/uapi/linux/auto_fs.h
index 1bfc3ed8b284..aa63451ef20a 100644
--- a/include/uapi/linux/auto_fs.h
+++ b/include/uapi/linux/auto_fs.h
@@ -61,12 +61,23 @@ struct autofs_packet_expire {
char name[NAME_MAX+1];
};
-#define AUTOFS_IOC_READY _IO(0x93, 0x60)
-#define AUTOFS_IOC_FAIL _IO(0x93, 0x61)
-#define AUTOFS_IOC_CATATONIC _IO(0x93, 0x62)
-#define AUTOFS_IOC_PROTOVER _IOR(0x93, 0x63, int)
-#define AUTOFS_IOC_SETTIMEOUT32 _IOWR(0x93, 0x64, compat_ulong_t)
-#define AUTOFS_IOC_SETTIMEOUT _IOWR(0x93, 0x64, unsigned long)
-#define AUTOFS_IOC_EXPIRE _IOR(0x93, 0x65, struct autofs_packet_expire)
+#define AUTOFS_IOCTL 0x93
+
+enum {
+ AUTOFS_IOC_READY_CMD = 0x60,
+ AUTOFS_IOC_FAIL_CMD,
+ AUTOFS_IOC_CATATONIC_CMD,
+ AUTOFS_IOC_PROTOVER_CMD,
+ AUTOFS_IOC_SETTIMEOUT_CMD,
+ AUTOFS_IOC_EXPIRE_CMD,
+};
+
+#define AUTOFS_IOC_READY _IO(AUTOFS_IOCTL, AUTOFS_IOC_READY_CMD)
+#define AUTOFS_IOC_FAIL _IO(AUTOFS_IOCTL, AUTOFS_IOC_FAIL_CMD)
+#define AUTOFS_IOC_CATATONIC _IO(AUTOFS_IOCTL, AUTOFS_IOC_CATATONIC_CMD)
+#define AUTOFS_IOC_PROTOVER _IOR(AUTOFS_IOCTL, AUTOFS_IOC_PROTOVER_CMD, int)
+#define AUTOFS_IOC_SETTIMEOUT32 _IOWR(AUTOFS_IOCTL, AUTOFS_IOC_SETTIMEOUT_CMD, compat_ulong_t)
+#define AUTOFS_IOC_SETTIMEOUT _IOWR(AUTOFS_IOCTL, AUTOFS_IOC_SETTIMEOUT_CMD, unsigned long)
+#define AUTOFS_IOC_EXPIRE _IOR(AUTOFS_IOCTL, AUTOFS_IOC_EXPIRE_CMD, struct autofs_packet_expire)
#endif /* _UAPI_LINUX_AUTO_FS_H */
diff --git a/include/uapi/linux/auto_fs4.h b/include/uapi/linux/auto_fs4.h
index 8f8f1bdcca8c..7c6da423d54e 100644
--- a/include/uapi/linux/auto_fs4.h
+++ b/include/uapi/linux/auto_fs4.h
@@ -148,10 +148,16 @@ union autofs_v5_packet_union {
autofs_packet_expire_direct_t expire_direct;
};
-#define AUTOFS_IOC_EXPIRE_MULTI _IOW(0x93, 0x66, int)
-#define AUTOFS_IOC_EXPIRE_INDIRECT AUTOFS_IOC_EXPIRE_MULTI
-#define AUTOFS_IOC_EXPIRE_DIRECT AUTOFS_IOC_EXPIRE_MULTI
-#define AUTOFS_IOC_PROTOSUBVER _IOR(0x93, 0x67, int)
-#define AUTOFS_IOC_ASKUMOUNT _IOR(0x93, 0x70, int)
+enum {
+ AUTOFS_IOC_EXPIRE_MULTI_CMD = 0x66, /* AUTOFS_IOC_EXPIRE_CMD + 1 */
+ AUTOFS_IOC_PROTOSUBVER_CMD,
+ AUTOFS_IOC_ASKUMOUNT_CMD = 0x70, /* AUTOFS_DEV_IOCTL_VERSION_CMD - 1 */
+};
+
+#define AUTOFS_IOC_EXPIRE_MULTI _IOW(AUTOFS_IOCTL, AUTOFS_IOC_EXPIRE_MULTI_CMD, int)
+#define AUTOFS_IOC_EXPIRE_INDIRECT AUTOFS_IOC_EXPIRE_MULTI
+#define AUTOFS_IOC_EXPIRE_DIRECT AUTOFS_IOC_EXPIRE_MULTI
+#define AUTOFS_IOC_PROTOSUBVER _IOR(AUTOFS_IOCTL, AUTOFS_IOC_PROTOSUBVER_CMD, int)
+#define AUTOFS_IOC_ASKUMOUNT _IOR(AUTOFS_IOCTL, AUTOFS_IOC_ASKUMOUNT_CMD, int)
#endif /* _LINUX_AUTO_FS4_H */